{"state_type":"pith_open_graph_state","state_version":"1.0","pith_number":"pith:2011:BYH4IUM4UPJA5PT33LMCJGGTLV","merge_version":"pith-open-graph-merge-v1","event_count":2,"valid_event_count":2,"invalid_event_count":0,"equivocation_count":0,"current":{"canonical_record":{"metadata":{"abstract_canon_sha256":"874ab5f8d3543044d472e2c462dd15cd58f0f7b4bd2ef373f8585aa68fa7e342","cross_cats_sorted":[],"license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","primary_cat":"gr-qc","submitted_at":"2011-06-30T18:59:04Z","title_canon_sha256":"034a84e3e21f53cbde3bfdca7305782335310426b4ce49fbf383c89868002f27"},"schema_version":"1.0","source":{"id":"1106.6340","kind":"arxiv","version":3}},"source_aliases":[{"alias_kind":"arxiv","alias_value":"1106.6340","created_at":"2026-05-18T04:12:00Z"},{"alias_kind":"arxiv_version","alias_value":"1106.6340v3","created_at":"2026-05-18T04:12:00Z"},{"alias_kind":"doi","alias_value":"10.48550/arxiv.1106.6340","created_at":"2026-05-18T04:12:00Z"},{"alias_kind":"pith_short_12","alias_value":"BYH4IUM4UPJA","created_at":"2026-05-18T12:26:24Z"},{"alias_kind":"pith_short_16","alias_value":"BYH4IUM4UPJA5PT3","created_at":"2026-05-18T12:26:24Z"},{"alias_kind":"pith_short_8","alias_value":"BYH4IUM4","created_at":"2026-05-18T12:26:24Z"}],"graph_snapshots":[{"event_id":"sha256:cea08e8f619c4efa4e19f498e8416abe44f0ed3e14fca4e29a7435eca810cc73","target":"graph","created_at":"2026-05-18T04:12:00Z","signer":{"key_id":"pith-v1-2026-05","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54","signer_id":"pith.science","signer_type":"pith_registry"},"payload":{"graph_snapshot":{"author_claims":{"count":0,"snapshot_sha256":"258153158e38e3291e3d48162225fcdb2d5a3ed65a07baac614ab91432fd4f57","strong_count":0},"builder_version":"pith-number-builder-2026-05-17-v1","claims":{"count":0,"items":[],"snapshot_sha256":"258153158e38e3291e3d48162225fcdb2d5a3ed65a07baac614ab91432fd4f57"},"formal_canon":{"evidence_count":0,"snapshot_sha256":"258153158e38e3291e3d48162225fcdb2d5a3ed65a07baac614ab91432fd4f57"},"paper":{"abstract_excerpt":"In this article, we construct spherical thin-shell wormholes with charge in dilaton gravity. The exotic matter required for the construction is provided by a generalized Chaplygin gas. We study the stability under perturbations preserving the symmetry. We find that the increase of the coupling between the dilaton and the electromagnetic fields reduces the range of the parameters for which stable configurations are possible.","authors_text":"Cecilia Bejarano, Ernesto F. Eiroa","cross_cats":[],"headline":"","license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","primary_cat":"gr-qc","submitted_at":"2011-06-30T18:59:04Z","title":"Dilaton thin-shell wormholes supported by a generalized Chaplygin gas"},"references":{"count":0,"internal_anchors":0,"resolved_work":0,"sample":[],"snapshot_sha256":"258153158e38e3291e3d48162225fcdb2d5a3ed65a07baac614ab91432fd4f57"},"source":{"id":"1106.6340","kind":"arxiv","version":3},"verdict":{"created_at":null,"id":null,"model_set":{},"one_line_summary":"","pipeline_version":null,"pith_extraction_headline":"","strongest_claim":"","weakest_assumption":""}},"verdict_id":null}}],"author_attestations":[],"timestamp_anchors":[],"storage_attestations":[],"citation_signatures":[],"replication_records":[],"corrections":[],"mirror_hints":[],"record_created":{"event_id":"sha256:5201c8f8644ce0d471e4c798f1d2d626c2e5a577c59ced2b7c273afece518a24","target":"record","created_at":"2026-05-18T04:12:00Z","signer":{"key_id":"pith-v1-2026-05","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54","signer_id":"pith.science","signer_type":"pith_registry"},"payload":{"attestation_state":"computed","canonical_record":{"metadata":{"abstract_canon_sha256":"874ab5f8d3543044d472e2c462dd15cd58f0f7b4bd2ef373f8585aa68fa7e342","cross_cats_sorted":[],"license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","primary_cat":"gr-qc","submitted_at":"2011-06-30T18:59:04Z","title_canon_sha256":"034a84e3e21f53cbde3bfdca7305782335310426b4ce49fbf383c89868002f27"},"schema_version":"1.0","source":{"id":"1106.6340","kind":"arxiv","version":3}},"canonical_sha256":"0e0fc4519ca3d20ebe7bdad82498d35d47c0a426f84fde357c505fb638878c4c","receipt":{"algorithm":"ed25519","builder_version":"pith-number-builder-2026-05-17-v1","canonical_sha256":"0e0fc4519ca3d20ebe7bdad82498d35d47c0a426f84fde357c505fb638878c4c","first_computed_at":"2026-05-18T04:12:00.487982Z","key_id":"pith-v1-2026-05","kind":"pith_receipt","last_reissued_at":"2026-05-18T04:12:00.487982Z","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54","receipt_version":"0.3","signature_b64":"j5weLx21UpF5Rh5R8BIHcNSYTt2xDX9XRJliRxDDg10f9uIWeV1zDf+1Z7DPyaPYiVULp2y7BL3LFMcqKZ0jAw==","signature_status":"signed_v1","signed_at":"2026-05-18T04:12:00.488425Z","signed_message":"canonical_sha256_bytes"},"source_id":"1106.6340","source_kind":"arxiv","source_version":3}}},"equivocations":[],"invalid_events":[],"applied_event_ids":["sha256:5201c8f8644ce0d471e4c798f1d2d626c2e5a577c59ced2b7c273afece518a24","sha256:cea08e8f619c4efa4e19f498e8416abe44f0ed3e14fca4e29a7435eca810cc73"],"state_sha256":"21d5c8a7fb04c9420ab06249b2024b0d69bb411d9cabae2871cf04f300c04ece"}